Patents by Inventor Joseph Reo

Joseph Reo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20080020055
    Abstract: The invention discloses a pharmaceutical composition comprising phenylephrine or a pharmaceutically acceptable salt thereof and an erodible layer which is for oral administration wherein the composition delivers phenylephrine or a pharmaceutically acceptable salt thereof via absorption in the colon. The pharmaceutical composition comprises a core comprising phenylephrine or a pharmaceutically acceptable salt thereof and an erodible layer which is in a time-dependent, pH-dependent, or colon-specific enzyme-dependent erodible layer that degrades to expose the core to release phenylephrine in the colon. In one preferred embodiment, the erodible layer encases the core. The composition optionally further comprises phenylephrine in the erodible layer or other additional layer(s).
    Type: Application
    Filed: June 1, 2007
    Publication date: January 24, 2008
    Inventors: David Monteith, John O'Mullane, Joseph Reo, Robert Nowak, Jiansheng Wan, Mohammed Kabir, Malaz Abutarif, Glenn Fritz
  • Publication number: 20070196483
    Abstract: A pharmaceutical composition comprises multiparticulates comprising a drug, a matrix material, and swelling agent. In one aspect, the multiparticulates comprise a core comprising a drug, and a coating surrounding the core. The coating is selected from the group consisting of (i) a water-permeable, substantially drug-impermeable coating, and (ii) an anti-enteric coating.
    Type: Application
    Filed: April 6, 2005
    Publication date: August 23, 2007
    Inventors: Leah Appel, Dwayne Friesen, Edward Lachapelle, Sanjay Konagurthu, Richard Falk, Joseph Reo
  • Publication number: 20070196481
    Abstract: A sustained-release pharmaceutical composition in a form of an orally deliverable tablet comprises an active pharmaceutical agent having solubility not less than about 10 mg/ml, dispersed in a matrix comprising a hydrophilic polymer and a starch having a tensile strength of at least about 0.15 kN cm?2 at a solid fraction representative of the tablet.
    Type: Application
    Filed: July 24, 2003
    Publication date: August 23, 2007
    Inventors: Gregory Amidon, Loksidh Ganorkar, John Heimlich, Ernest Lee, Alice Martino, Robert Noack, Joseph Reo, Connie Skoug
  • Publication number: 20050226926
    Abstract: A sustained-release pharmaceutical composition in a form of an orally deliverable tablet comprises a water-soluble salt of pramipexole, dispersed in a matrix comprising a hydrophilic polymer and a starch having a tensile strength of at least about 0.15 kN cm?2 at a solid fraction representative of the tablet.
    Type: Application
    Filed: July 23, 2003
    Publication date: October 13, 2005
    Inventors: Gregory Amidon, Loksidh Ganorkar, John Heimlich, Ernest Lee, Robert Noack, Joseph Reo, Connie Skoug
  • Publication number: 20050079217
    Abstract: A sustained-release pharmaceutical composition in a form of an orally deliverable tablet comprises as active pharmaceutical agent a compound of formula or a pharmaceutically acceptable salt thereof, wherein R1, R2 and R3 are the same or different and are H, C1-6 alkyl (optionally phenyl substituted), C3-5 alkenyl or alkynyl or C3-10 cycloalkyl, or where R3 is as above and R1 and R2 are cyclized with the attached N atom to form pyrrolidinyl, piperidinyl, morpholinyl, 4-methylpiperazinyl or imidazolyl groups; X is H, F, Cl, Br, I, OH, C1-6 alkyl or alkoxy, CN, carboxamide, carboxyl or (C1-6 alkyl)carbonyl; A is CH, CH2, CHF, CHCl, CHBr, CHI, CHCH3, C?O, C?S, CSCH3, C?NH, CNH2, CNHCH3, CNHCOOCH3, CNHCN, SO2 or N; B is CH, CH2, CHF, CHCl, CHBr, CHI, C?O, N, NH or NCH3, and n is 0 or 1; and D is CH, CH2, CHF, CHCl, CHBr, CHI, C?O, O, N, NH or NCH3. The agent is dispersed in a matrix comprising a hydrophilic polymer and a starch having a tensile strength of at least about 0.
    Type: Application
    Filed: July 24, 2003
    Publication date: April 14, 2005
    Inventors: Loksidh Ganorkar, Joseph Reo, Alice Martino, Gregory Amidon, Connie Skoug
  • Publication number: 20050032905
    Abstract: A pharmaceutical composition in a form of an orally deliverable liquid comprises water having in solution therein a pharmaceutically acceptable water-soluble salt of a tolterodine related compound at a therapeutically effective concentration in the composition. The composition has a pH of about 2 to about 6 and further comprises a sweetening agent and an antimicrobial agent at a concentration that is antimicrobially effective at the pH of the composition. The composition is useful for treating a muscarinic receptor mediated disorder, more particularly overactive bladder, in a subject by orally administering to the subject a therapeutically effective amount of the composition.
    Type: Application
    Filed: August 25, 2003
    Publication date: February 10, 2005
    Inventors: Joseph Reo, Kathryn Kienle, Jennifer Fredrickson
  • Publication number: 20050020589
    Abstract: A sustained-release pharmaceutical composition in a form of an orally deliverable tablet comprises as active pharmaceutical agent a compound of formula or a pharmaceutically acceptable salt thereof, wherein R1, R2 and R3 are the same or different and are H, C1-6 alkyl (optionally phenyl substituted), C3-5 alkenyl or alkynyl or C3-10 cycloalkyl, or where R3 is as above and R1 and R2 are cyclized with the attached N atom to form pyrrolidinyl, piperidinyl, morpholinyl, 4-methylpiperazinyl or imidazolyl groups; X is H, F, Cl, Br, I, OH, C1-6 alkyl or alkoxy, CN, carboxamide, carboxyl or (C1-6 alkyl)carbonyl; A is CH, CH2, CHF, CHCl, CHBr, CHI, CHCH3, C?O, C?S, CSCH3, C?NH, CNH2, CNHCH3, CNHCOOCH3, CNHCN, SO2 or N; B is CH, CH2, CHF, CHCl, CHBr, CHI, C?O, N, NH or NCH3, and n is 0 or 1; and D is CH, CH2, CHF, CHCl, CHBr, CHI, C?O, O, N, NH or NCH3. The agent is. dispersed in a matrix comprising a hydrophilic polymer and a starch having a tensile strength of at least about 0.
    Type: Application
    Filed: June 18, 2004
    Publication date: January 27, 2005
    Inventors: Loksidh Ganorkar, Joseph Reo, Alice Martino, Gregory Amidon, Connie Skoug
  • Patent number: 5597115
    Abstract: A three-dimensional resealable container for dispensing powdered or particulate material comprising a top portion, a bottom portion and at least one side portion, the top portion being comprised of an inner section with a die-cut piece, an intermediate section contiguous to said inner section and provided with a hinged flap portion adapted to open and close the container with the die-cut piece secured to the hinged flap, and an outermost section with a pattern of perforations such that a removable segment of such section which covers the hinged flap can be manually removed.
    Type: Grant
    Filed: May 10, 1996
    Date of Patent: January 28, 1997
    Assignee: Church & Dwight Co., Inc.
    Inventor: Joseph Reo